Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

Mueller Water Products, Inc.

MWA · NYSE · CIK 0001350593 · Industrials · Specialty Industrial Machinery

INSIDER SIGNAL

No active buy signal

3 qualifying P purchase groups
in the current 180-day scoring window

11 Form 4 transaction lines observed in the same window
6 sales · 2 option, withholding, award, gift or other lines

Last qualifying purchase2026-10-07 · Healy Brian C. · $29.9K

WHY NO ACTIVE SIGNAL?

Purchase activityPresent
Recent buying3 qualifying line group(s)
Recent salesModerate
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
Healy Brian C.Director
●●●
Ortiz ChristineDirector
▼▼
Feyerherm Richelle R.VP, CAO and Corp. Controller
○▼
Floyd Scott P.EVP & Chief Commercial Officer
○
ZAKAS MARIETTA EDMUNDSFormer Officer and Director
▼
Helms Todd POther
▼
● Purchase▼ Sale○ Other

Showing the six most active owners; 1 additional owner(s) remain in Form 4 evidence.

Purchase breadth & concentration

QUALIFYING BUYERS1
PURCHASE CONCENTRATION100%Largest buyer: Healy Brian C. · $89.9K
CLUSTER BUYING · 15D1 insiderPeak activity: 2026-05-15–2026-05-15

Roles in the peak window: Director. Concentration uses priced qualifying P lines only and does not change the saved score.

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2026-10-07 · Healy Brian C..

Recent Form 4 activity

5Purchases
12Sales
49Other Form 4 lines
55SEC filings · 365 days
BUYING3 qualifying P line(s) · 180 days
SELLING6 sale line(s) · context only
OTHER2 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context provides additional background on recent price performance and risk. It does not affect the Insider Signal.

Price performance

1M
-8.6%
3M
-11.5%
6M
-28.0%
12M
-13.0%

Volatility & liquidity

Volatility
31.5%
Beta
—
Avg daily value
USD 27.3M

Valuation

Market cap
USD 3.4B
P/E
17.8×

Fundamentals

Profit margin
13.4%
ROE
19.5%
Industry
Specialty Industrial Machinery

Market data

Price data up to: 2026-10-12 · Price source: OpenBB/yfinance; volume from price cache (yfinance) · From SEC filings: Market cap, P/E, Profit margin, ROE · Fiscal year ended: 2025-09-30 · Market cap is the shares outstanding stated on the filing cover multiplied by the latest close. Share count date: 2026-07-31 · Status: PASS

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short
6,079,787
Previous report
6,033,566
Avg daily volume
1,676,647
Days to cover
3.6

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction dateReporting ownerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-07Healy Brian C.Purchase (P)Common Stock1,376USD 21.75USD 29,927SEC filing ↗
2026-07-07Healy Brian C.Purchase (P)Common Stock1,183USD 25.33USD 29,965SEC filing ↗
2026-05-15Healy Brian C.Purchase (P)Common Stock1,166USD 25.75USD 30,024SEC filing ↗
2026-02-25SENGSTACK GREGG CPurchase (P)Common Stock25,000USD 29.58USD 739,500SEC filing ↗
2026-01-07Healy Brian C.Purchase (P)Common Stock1,125USD 24.41USD 27,461SEC filing ↗
2025-10-07Healy Brian C.Purchase (P)Common Stock1,070USD 25.78USD 27,585SEC filing ↗
2025-07-07Healy Brian C.Purchase (P)Common Stock1,110USD 24.74USD 27,461SEC filing ↗
2025-05-16Healy Brian C.Purchase (P)Common Stock1,085USD 25.32USD 27,472SEC filing ↗
2025-01-06Healy Brian C.Purchase (P)Common Stock1,115USD 22.32USD 24,887SEC filing ↗
2024-10-07Healy Brian C.Purchase (P)Common Stock1,125USD 21.99USD 24,739SEC filing ↗
2024-08-14Healy Brian C.Purchase (P)Common Stock1,250USD 20.00USD 25,000SEC filing ↗
2024-05-15Healy Brian C.Purchase (P)Common Stock2,650USD 19.18USD 50,827SEC filing ↗
2024-03-01Van Arsdell Stephen CPurchase (P)Common Stock10,000USD 15.42USD 154,200SEC filing ↗
2021-02-24Helms Todd PPurchase (P)Common Stock9,884USD 13.15USD 129,975SEC filing ↗
2020-02-28RETHORE BERNARD GPurchase (P)Common Stock10,000USD 10.90USD 109,000SEC filing ↗

Form 4 evidence

66 transaction lines in the latest 365-day window; 532 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-07Healy Brian C.Purchase (P)Common Stock1,376USD 21.75USD 29,927SEC filing ↗
2026-09-01Helms Todd PSale (S)Common Stock9,997USD 23.67USD 236,629SEC filing ↗
2026-09-01Ortiz ChristineSale (S)Common Stock550USD 23.93USD 13,162SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-07Healy Brian C.Purchase (P)Common Stock1,376USD 21.75USD 29,927SEC filing ↗
2026-09-01Helms Todd PSale (S)Common Stock9,997USD 23.67USD 236,629SEC filing ↗
2026-09-01Ortiz ChristineSale (S)Common Stock550USD 23.93USD 13,162SEC filing ↗
2026-08-31Ortiz ChristineSale (S)Common Stock12,048USD 24.23USD 291,923SEC filing ↗
2026-08-26Feyerherm Richelle R.Sale (S)Common Stock3,000USD 25.00USD 75,000SEC filing ↗
2026-08-17Feyerherm Richelle R.Tax withholding (F)Common Stock1,157USD 25.18USD 29,133SEC filing ↗
2026-08-10McAndrew PaulSale (S)Common Stock40,000USD 26.39USD 1,055,600SEC filing ↗
2026-07-07Healy Brian C.Purchase (P)Common Stock1,183USD 25.33USD 29,965SEC filing ↗
2026-06-08Floyd Scott P.Tax withholding (F)Common Stock5,907USD 25.37USD 149,861SEC filing ↗
2026-05-28ZAKAS MARIETTA EDMUNDSSale (S)Common Stock54,254USD 25.26USD 1,370,456SEC filing ↗
2026-05-15Healy Brian C.Purchase (P)Common Stock1,166USD 25.75USD 30,024SEC filing ↗
2026-03-17Helms Todd PSale (S)Common Stock10,720USD 27.61USD 295,979SEC filing ↗
2026-03-03Rasmussen MelissaTax withholding (F)Common Stock3,341USD 29.36USD 98,092SEC filing ↗
2026-02-25SENGSTACK GREGG CPurchase (P)Common Stock25,000USD 29.58USD 739,500SEC filing ↗
2026-02-23Floyd Scott P.Award / grant (A)Restricted Stock Unit1,056USD 0.00USD 0SEC filing ↗
2026-02-19Helms Todd PSale (S)Common Stock10,720USD 29.72USD 318,598SEC filing ↗
2026-02-10McAndrew PaulAward / grant (A)Restricted Stock Unit20,250USD 0.00USD 0SEC filing ↗
2026-02-10SENGSTACK GREGG CAward / grant (A)Restricted Stock Unit4,414USD 0.00USD 0SEC filing ↗
2026-02-09Weaver LelandAward / grant (A)Restricted Stock Unit4,381USD 0.00USD 0SEC filing ↗
2026-02-09Van Arsdell Stephen CAward / grant (A)Restricted Stock Unit4,381USD 0.00USD 0SEC filing ↗
2026-02-09Terry Bentina ChisolmAward / grant (A)Restricted Stock Unit4,381USD 0.00USD 0SEC filing ↗
2026-02-09Sharritts Jeffery S.Award / grant (A)Restricted Stock Unit4,381USD 0.00USD 0SEC filing ↗
2026-02-09Ortiz ChristineAward / grant (A)Restricted Stock Unit4,381USD 0.00USD 0SEC filing ↗
2026-02-09Healy Brian C.Award / grant (A)Restricted Stock Unit4,381USD 0.00USD 0SEC filing ↗
2026-02-09HANSEN THOMAS JAward / grant (A)Restricted Stock Unit4,381USD 0.00USD 0SEC filing ↗
2026-02-09Garcia Christian AAward / grant (A)Restricted Stock Unit4,381USD 0.00USD 0SEC filing ↗
2026-01-07Healy Brian C.Purchase (P)Common Stock1,125USD 24.41USD 27,461SEC filing ↗
2025-12-09Heinrichs Steven SSale (S)Common Stock33,522USD 24.29USD 814,249SEC filing ↗
2025-12-04Helms Todd PSale (S)Common Stock15,094USD 24.62USD 371,614SEC filing ↗
2025-12-04Helms Todd POption exercise / conversion (M)Common Stock20,798USD 12.23USD 254,444SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerMWA
CIK0001350593
SectorIndustrials
IndustrySpecialty Industrial Machinery Yahoo Finance
SEC SIC3490 Miscellaneous Fabricated Metal Products
ExchangeNYSE

Data coverage

Local Form 4 history532 transaction lines from 2020-01-23 to 2026-10-07
15 P purchase lines · 89 S sale lines · 428 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.